BT4B 331168 b

BT4B 331168 b

Storlek: 269.875*381*282.575 mm
Vikt: 103 kg
Fyra-rads avsmalnande rullager
Whatsapp: +8618753115023
E-mial: info@bearingmotion.com
Skicka förfrågan
chatta nu
produkt introduktion

Produktbeskrivning

Borrdiameter 269.875 mm
Utomhusdiameter 381 mm
Bredd, total 282.575 mm
Bredd, inre ring 282.575 mm
Bredd, yttre ring 282.575 mm
Kontaktvinkel 12,5 grad
Grundläggande dynamisk belastningsgradering 3 080 kn
Grundläggande statisk belastningsbetyg 7 500 kn
Produktnätsvikt 103 kg

BT4B-331168-B bearing

Produktrelaterad

The BT4B 331168 B is a four-row tapered roller bearing specifically developed to withstand the immense radial and axial loads encountered in heavy industrial applications, particularly in the roll necks of rolling mill stands. Its four-row construction provides a massive contact area, allowing it to support extremely high load-carrying capacity within a compact design. This configuration is optimized to handle the Intensiva krafter och chockbelastningar som är karakteristiska för metallrullningsprocesser, vilket säkerställer operativ stabilitet och förhindrar kostsam driftstopp . Den inneboende utformningen av avsmalnande rullar gör det möjligt att hantera kombinerade belastningar, tillhandahålla robust och pålitlig prestanda under de mest krävande förhållandena .}

This bearing is built for longevity and simplified handling in challenging environments. The BT4B 331168 B's design often incorporates features that facilitate easier mounting and dismounting, which is a critical advantage during roll change operations in a mill. The material purity and precision manufacturing of the rollers and raceways minimize friction and wear, contributing to a long and predictable service life. The internal geometry is optimized to distribute loads evenly across all four rows, reducing stress on individual components and enhancing the overall durability of the bearing assembly. This focus on robust construction and reliable operation makes it a cornerstone component for achieving high productivity and efficiency in the metals industry.

Nej .
Borrdiameter [mm]
Utanför diameter [mm]
Bredd [mm]
330862 B 244.475 327 36.5
331157 E/C800 514.35 673.1 36.5
331169 E/C500 457.2 596.9 36.5
Bt 4-0010 g/ha1c400VA903 177.8 247.65 36.5
Bt 4-0040 e81/c355 220.662 314.325 36.5
BT 4-0049 e81/c510 279.4 393.7 36.5
Bt 4-8049 g/ha1 430 570 36.5
Bt 4-8094 g/ha1va917 646.112 857.25 36.5
Bt 4-8124 e/c550 440 580 36.5
Bt 4-8139 g/ha1 711.2 914.4 36.5
Bt 4-8166 e9/c600 409.575 546.1 36.5
Bt 4-8166 e91/c600 409.575 546.1 36.5
Bt 4-8182 e9/c675 317.5 422.275 39.7
BT4B 328510/HA1 620 800 39.7
BT4B 331066 A/HA4 825.5 1 168.4 39.7
BT4B 331093 BG/HA1 585.788 771.525 39.7
BT4B 331168 b 269.875 381 39.7
BT4B 331174 E/C800 536.575 761.873 39.7
BT4B 331189 E/C600 584.2 730.25 39.7
BT4B 331226/HA1 431.8 571.5 39.7
BT4B 331351 E/C775 710 900 39.7
BT4B 331977 E/C725 460 610 39.7
BT4B 332813 B/HA1C425 406.4 565.15 39.7
BT4B 334042 E1/C575 385.762 514.35 39.7

bearing type

transport

Express.jpg

bearings.jpg

Populära Taggar: BT4B 331168 B, BT4B 331168 B Leverantörer

Skicka förfrågan

whatsapp

Telefon

E-post

Förfrågning